* sysdep.c (child_setup_tty, init_sys_modes): Remove !IBMR2AIX code, unused.

diff --git a/src/ChangeLog b/src/ChangeLog
index 6f925be2a52f75a79c56d06625fbeee355b29630..c839260336d601bb838a30ac036ff68ba73cc228 100644 (file)
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,7 @@
+2010-05-01  Dan Nicolaescu  <dann@ics.uci.edu>
+
+       * sysdep.c (child_setup_tty, init_sys_modes): Remove !IBMR2AIX code, unused.
+
 2010-05-01  Eli Zaretskii  <eliz@gnu.org>
 
        Emulate POSIX_SIGNALS on MS-Windows.

diff --git a/src/sysdep.c b/src/sysdep.c
index 08c2bd48e59fa0901caad3b2e93b7f759d7fb2a8..7a9872e13c40a1c270f133ae72be70982b8975ea 100644 (file)
--- a/src/sysdep.c
+++ b/src/sysdep.c
@@ -546,11 +546,6 @@ child_setup_tty (out)
 #endif /* not SIGNALS_VIA_CHARACTERS */
 
 #ifdef AIX
-/* AIX enhanced edit loses NULs, so disable it */
-#ifndef IBMR2AIX
-  s.main.c_line = 0;
-  s.main.c_iflag &= ~ASCEDIT;
-#endif
   /* Also, PTY overloads NUL and BREAK.
      don't ignore break, but don't signal either, so it looks like NUL.  */
   s.main.c_iflag &= ~IGNBRK;
@@ -1258,16 +1253,10 @@ init_sys_modes (tty_out)
 #endif /* mips or HAVE_TCATTR */
 
 #ifdef AIX
-#ifndef IBMR2AIX
-  /* AIX enhanced edit loses NULs, so disable it.  */
-  tty.main.c_line = 0;
-  tty.main.c_iflag &= ~ASCEDIT;
-#else
   tty.main.c_cc[VSTRT] = CDISABLE;
   tty.main.c_cc[VSTOP] = CDISABLE;
   tty.main.c_cc[VSUSP] = CDISABLE;
   tty.main.c_cc[VDSUSP] = CDISABLE;
-#endif /* IBMR2AIX */
   if (tty_out->flow_control)
     {
 #ifdef VSTART